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4200 AVENUE K

Brooklyn · ZIP 11210 · BIN 3217108 · Flatlands · Last violation May 28, 2026 · Last complaint May 28, 2026

NeighborhoodFlatlands
More violations than 92.1% of nearby buildings
More violations than 92% of buildings and more complaints than 93% of buildings in Flatlands. Size-normalized against residential buildings in the neighborhood for issues in the last 10 years.
ViolationsComplaints
Activity TrendsLast 5 years
More activity recently than in past years
Last 2 yrs: 391 violations · 366 complaints
'21'26ViolationsComplaints
▼ View all activity over time
Severityⓘopen violations
79 immediately hazardous (Class C) violations still open
Class C violations include lead paint, mold, pest infestations, heat/hot water failure, and structural hazards — the most serious category.
Class Cimmediately hazardous79Class Bhazardous165
Housing Preservation & Development Violations
Total violations since 1992
862
25 per year avg.↑ Up 106% in the last 2 years (391 vs 190 prior 2 yrs)
Open violations
284
Class C (immed. haz.)ⓘ79
Class B (hazardous)ⓘ165
Rent-impairingⓘ7
Housing Preservation & Development Complaints
Total complaints since 2003
962
40 per year avg.↑ Up 331% in the last 2 years (366 vs 85 prior 2 yrs)
Complaint Resolution
No access17%Violation issued22%No violation28%Phone resolved32%Other1%(962)
Urgency breakdown
Last 12 mo.

Top violation categories

5 yrsAll time
Maintenanceⓘ211 violations
Egressⓘ118 violations
Water Supplyⓘ57 violations
Extermination & Rodent Eradicationⓘ52 violations
Cleaningⓘ45 violations
Paintingⓘ39 violations
Carbon Monoxide Detecting Devicesⓘ26 violations
Smoke Detecting Devicesⓘ23 violations
Top complaint groupsⓘ
5 yrsAll time
Heat / hot waterⓘ182 complaints
Water & plumbingⓘ92 complaints
Mold & pestsⓘ66 complaints
Bldg maintenanceⓘ54 complaints
Electricalⓘ17 complaints
Appliancesⓘ14 complaints
Safety & fireⓘ8 complaints
Adminⓘ2 complaints
Elevatorⓘ1 complaints
Hide violations ↑See complaints →

Violation log

578 violations · Close

All classesClass AClass BClass CClass IAllOpenClosed
ClassStatusApt

Building safety complaints, construction, permits, and structural issues filed with the NYC Dept. of Buildings, are scored separately.

Building Safety →
See something wrong? File a complaint with 311
Open violation ages
▪ < 30 days7% (21)
▪ 30–90 days2% (6)
▪ 3–12 months14% (40)
▪ 1–3 years62% (177)
▪ 3+ years14% (40)
Prior 4 yr.
Immed. Emergency1%4%
Emergency70%59%
Non-Emergency29%37%
(179)
(303)
Issued
Description
Class CClosed—Feb 25, 2025MAKE DOORS SELF-CLOSING · EGRESS§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGES AT FIRE STAIRS DOOR AT CELLAR AT PUBLIC HALL, SECTION AT NORTH
Class CClosed—Feb 24, 2025MAKE DOORS SELF-CLOSING · EGRESS§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGES ON FIRE EXIT DOOR AT PUBLIC HALL STAIRS, 1st STORY, SECTION ''NORTH''
Class BClosed6HHFeb 24, 2025REPAIR · MAINTENANCE§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE WATER STOPPER LEVER ON SPOUT AT BATHTUB IN THE BATHROOM LOCATED AT APT 6HH, 6th STORY, 1st APARTMENT FROM NORTH AT EAST
Class CClosed6HHFeb 24, 2025REPAIR · MAINTENANCE§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE AIR VALVE FOR STEAM RISER IN THE BATHROOM LOCATED AT APT 6HH, 6th STORY, 1st APARTMENT FROM NORTH AT EAST
Class BClosedRENT IMPAIRING6HHFeb 24, 2025INADEQUATE COLD WATER · WATER SUPPLY§ 27-2024 ADM CODE PROVIDE ADEQUATE SUPPLY OF COLD WATER FOR THE FIXTURES AT BATHTUB IN THE BATHROOM LOCATED AT APT 6HH, 6th STORY, 1st APARTMENT FROM NORTH AT EAST
Class CClosed—Feb 24, 2025DOOR NOT SELF-CLOSING · EGRESS§ 27-2005, 2007 ADM CODE REMOVE DEVICE PREVENTING DOOR FROM BEING SELF-CLOSING METAL ARM STOPPER INSTALLED ON FIRE EXIT DOOR AT PUBLIC HALL STAIRS, 6th STORY, SECTION ''SOUTH''
Class BClosed6HHFeb 24, 2025REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE NORTH WALL IN THE BATHROOM LOCATED AT APT 6HH, 6th STORY, 1st APARTMENT FROM NORTH AT EAST
Class BClosedRENT IMPAIRING6HHFeb 24, 2025INADEQUATE HOT WATER SUPPLY (VOLUME) · WATER SUPPLY§ 27-2024 ADM CODE PROVIDE ADEQUATE SUPPLY OF HOT WATER FOR THE FIXTURES AT BATHTUB IN THE BATHROOM LOCATED AT APT 6HH, 6th STORY, 1st APARTMENT FROM NORTH AT EAST
Class AClosed—Feb 24, 2025PAINT · PAINTING§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT THE CEILING, NORTH WALL, SOUTH WALL AT PUBLIC HALL, 6th STORY, SECTION ''NORTH''
Class CClosed—Feb 24, 2025REPAIR WITH SIMILAR MATERIAL · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT MATERIAL CEILING, NORTH WALL, SOUTH WALL AT PUBLIC HALL, 6th STORY, SECTION ''NORTH''
Class CClosedRENT IMPAIRING—Feb 24, 2025LEAKY ROOF · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE ROOF SO THAT IT WILL NOT LEAK OVER CEILING, NORTH WALL, SOUTH WALL AT PUBLIC HALL, 6th STORY, SECTION ''NORTH''
Class CClosed—Feb 24, 2025REPAIR · MAINTENANCE§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE GLASS PANE ON FIRE EXIT DOOR AT PUBLIC HALL STAIRS, 3rd STORY, SECTION ''NORTH''
Class CClosed—Feb 18, 2025PROVIDE ACCESS TO BOILER ROOM · HEAT AND HOT WATER§ 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM LOCKED DOOR AT CELLAR AT BOILER ROOM
Class BClosed4FFFeb 18, 2025REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT THE HEADER OF THE 1ST WINDOW FROM WEST AT NORTH IN THE 2nd ROOM FROM EAST LOCATED AT APT 4FF, 4th STORY, 2nd APARTMENT FROM WEST AT NORTH
Class CClosedRENT IMPAIRING4FFFeb 14, 2025INADEQUATE HOT WATER · HEAT AND HOT WATER§ 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 4FF, 4th STORY, 2nd APARTMENT FROM WEST AT NORTH
Class BClosed5GFeb 11, 2025REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE NORTH WALL IN THE BATHROOM LOCATED AT APT 5G, 5th STORY, 1st APARTMENT FROM SOUTH AT WEST , SECTION AT SOUTH
Class BClosed5GFeb 11, 2025REPAIR THE SOURCE AND ABATE THE WATER LEAK · WATER SUPPLY§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT THE CEILING IN THE KITCHEN LOCATED AT APT 5G, 5th STORY, 1st APARTMENT FROM SOUTH AT WEST , SECTION AT SOUTH
Class AClosed5GFeb 11, 2025REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE EAST WALL IN THE KITCHEN LOCATED AT APT 5G, 5th STORY, 1st APARTMENT FROM SOUTH AT WEST , SECTION AT SOUTH
Class CClosed5GFeb 11, 2025ABATE THE NUISANCE OF MICE · EXTERMINATION & RODENT ERADICATIONHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 5G, 5th STORY, 1st APARTMENT FROM SOUTH AT WEST , SECTION AT SOUTH
Class CClosed5GFeb 11, 2025ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATIONHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 5G, 5th STORY, 1st APARTMENT FROM SOUTH AT WEST , SECTION AT SOUTH
Class AClosed5GFeb 11, 2025PAINT · PAINTING§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT ALL PEELING PAINT SURFACES IN THE 3rd ROOM FROM NORTH, THE KITCHEN , THE BATHROOM LOCATED AT APT 5G, 5th STORY, 1st APARTMENT FROM SOUTH AT WEST , SECTION AT SOUTH
Class BClosed5GFeb 11, 2025REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE CEILING IN THE KITCHEN LOCATED AT APT 5G, 5th STORY, 1st APARTMENT FROM SOUTH AT WEST , SECTION AT SOUTH
Class AClosed5GFeb 11, 2025CLEANSE · CLEANING§ 27-2011 ADM CODE CLEANSE TO THE SATISFACTION OF THIS DEPARTMENT THE APPROX. 1 SQ FT AT THE CERAMIC TILES AT THE SOUTH WALL IN THE BATHROOM LOCATED AT APT 5G, 5th STORY, 1st APARTMENT FROM SOUTH AT WEST , SECTION AT SOUTH
Class BClosed5GFeb 11, 2025REPAIR · MAINTENANCE§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE SPRING BALANCE UPPER SASH WINDOW IN THE BATHROOM LOCATED AT APT 5G, 5th STORY, 1st APARTMENT FROM SOUTH AT WEST , SECTION AT SOUTH
Class CClosed—Jan 31, 2025REPAIR WITH SIMILAR MATERIAL · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE GLASS AT DOOR LEADING TO 2ND FLOOR STAIRCASE AT PUBLIC HALL, 1st STORY
Class CClosed—Jan 31, 2025MAKE DOORS SELF-CLOSING · EGRESS§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGE AT PUBLIC HALL, 1st STORY
Class BClosed—Jan 31, 2025REPAIR · MAINTENANCE§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE LATCH SET AT VESTIBULE DOOR AT PUBLIC HALL, 1st STORY
Class BClosed1FJan 30, 2025REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR WALL SOUTH WALL IN THE KITCHEN LOCATED AT APT 1F, 1st STORY, 4th APARTMENT FROM EAST AT SOUTH
Class BClosed1FJan 30, 2025REPAIR THE SOURCE AND ABATE THE WATER LEAK · WATER SUPPLY§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING IN THE KITCHEN LOCATED AT APT 1F, 1st STORY, 4th APARTMENT FROM EAST AT SOUTH
Class BClosed1FJan 30, 2025REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT 1st CLOSET FROM WEST AT NORTH WALL WALL IN THE PRIVATE HALLWAY LOCATED AT APT 1F, 1st STORY, 4th APARTMENT FROM EAST AT SOUTH
Class BClosed1FJan 30, 2025REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE KITCHEN LOCATED AT APT 1F, 1st STORY, 4th APARTMENT FROM EAST AT SOUTH
Class BClosed1FJan 30, 2025REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT EAST WALL IN THE BATHROOM LOCATED AT APT 1F, 1st STORY, 4th APARTMENT FROM EAST AT SOUTH
Class BClosed1FJan 30, 2025REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT NORTH WALL IN THE BATHROOM LOCATED AT APT 1F, 1st STORY, 4th APARTMENT FROM EAST AT SOUTH
Class BClosed1FJan 30, 2025REPAIR THE SOURCE AND ABATE THE WATER LEAK · WATER SUPPLY§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT NORTH WALL IN THE BATHROOM LOCATED AT APT 1F, 1st STORY, 4th APARTMENT FROM EAST AT SOUTH
Class AClosed1FJan 13, 2025PAINT METAL · PAINTING§ 27-2005 ADM CODE PAINT METAL IN ACCORDANCE WITH DEPT. REGULATION AT 1ST STEAM RISER FROM EAST AT SOUTH IN THE BATHROOM LOCATED AT APT 1F, 2nd STORY, 4th APARTMENT FROM EAST AT SOUTH , SECTION ''SOUTH''
Class CClosed—Jan 13, 2025MAKE DOORS SELF-CLOSING · EGRESS§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGES AT DOOR LEADING TO FIRE STAIRS AT PUBLIC HALL, 1st STORY, SECTION ''NORTHEAST''
Class CClosed—Jan 13, 2025REPAIR · MAINTENANCE§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE BROKEN GLASS PANE AT DOOR LEADING TO FIRE STAIRS AT PUBLIC HALL, 1st STORY, SECTION ''NORTHEAST''
Class BClosed4HHDec 19, 2024REPAIR THE SOURCE AND ABATE THE WATER LEAK · WATER SUPPLY§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING IN THE 1st ROOM FROM EAST LOCATED AT APT 4HH, 4th STORY, 1st APARTMENT FROM NORTH AT EAST
Class BClosed4HHDec 19, 2024REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING IN THE 1st ROOM FROM EAST LOCATED AT APT 4HH, 4th STORY, 1st APARTMENT FROM NORTH AT EAST
Class AClosed—Dec 11, 2024REPLACE · MAINTENANCE§ 27-2005 ADM CODE REPLACE WITH NEW THE MISSING ELECTRICAL OUTLET SAFETY COVER AT EAST WALL AT PUBLIC HALL, 3rd STORY
Class CClosed—Dec 11, 2024MAKE DOORS SELF-CLOSING · EGRESS§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGE AT FIRE DOOR, NORTHWEST SECTION IN PUBLIC HALL AT BASEMENT
Class AClosed—Dec 11, 2024PAINT · PAINTING§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT SOUTH WALL AT PUBLIC HALL, 3rd STORY
Class BClosed—Dec 11, 2024REPAIR WITH SIMILAR MATERIAL · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT MATRIAL AT SOUTH WALL AT PUBLIC HALL, 3rd STORY
Class BClosed—Dec 11, 2024REPLACE · MAINTENANCE§ 27-2005 ADM CODE REPLACE WITH NEW THE MISSING WIRE GLASS PANE AT WEST FIRE STAIRS DOOR AT PUBLIC HALL, 3rd STORY
Class CClosed4JDec 9, 2024INSTALL/REPLACE/REPAIR WINDOW GUARDS (APT) · WINDOW GUARDS§ 27-2043.1 HMC INSTALL THE MISSING OR REPAIR/REPLACE THE DEFECTIVE WINDOW GUARD(S) IN ACCORDANCE WITH THE SPECIFICATIONS OF THE NEW YORK CITY HEALTH CODE SECTION 24 RCNY CHAPTER 12. WG TO INSTALL = 1, WG TO REPLACE = 0, WG TO REPAIR = 1 IN THE ENTIRE APARTMENT LOCATED AT APT 4J, 4th STORY, 2nd APARTMENT FROM NORTH AT EAST
Class AClosed—Dec 4, 2024PAINT · PAINTING§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT EAST AND SOUTH WALLS AT PUBLIC HALL, 3rd STORY, SECTION ''SOUTH''
Class BClosedRENT IMPAIRING—Dec 4, 2024F/E ADJUST THE DROP LADDER · EGRESS§ 27-2005 ADM CODE FIRE ESCAPE DEFECTIVE. ADJUST THE DROPLADDER SO THAT IT WILL SLIDE EASILY IN THE GUIDE RODS (BENT DROP LADDER) AT SOUTH SIDE OF BUILDING AT FIRE ESCAPE
Class BClosed—Dec 4, 2024ABATE THE NUISANCE · MAINTENANCE§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF HOUSEHOLD ITEMS UNDER DROP LADDER AT WEST SIDE OF BUILDING AT FIRE ESCAPE
Class BClosed—Dec 4, 2024ABATE THE NUISANCE · MAINTENANCE§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF HOUSEHOLD ITEMS UNDER DROP LADDER AT SOUTH SIDE OF BUILDING AT FIRE ESCAPE
Class AClosed—Dec 4, 2024REPAIR WITH SIMILAR MATERIAL · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDENT PLASTER AT SOUTH AND EAST WALLS AT PUBLIC HALL, 3rd STORY, SECTION ''SOUTH''
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